Week 6 Post 2

In the Copper sulfate trial, the water came into the cup clear and took 45 seconds to do so.

In the Nile red dye trial, the the water was clear for a while, but then some dye came through at the very end, and turned the clear water a very light pink.  This took 35 seconds.

In the micro bead trial,  no micro beads came through, however, some of the Nile red dye from the previous trial came through into the water and turned it magenta.  This third trial took 24 seconds.



Over all the Copper sulfate and the micro bead trials were successful while the Nile Red was not.  The filter was very quick compared to others, which was unintended but pleasant.